llbuffer.cpp

/** 
 * @file llbuffer.cpp
 * @author Phoenix
 * @date 2005-09-20
 * @brief Implementation of the segments, buffers, and buffer arrays.
 *
 * Copyright (c) 2005-$CurrentYear$, Linden Research, Inc.
 * $License$
 */

#include "linden_common.h"
#include "llbuffer.h"

#include "llmath.h"
#include "llmemtype.h"
#include "llstl.h"

/** 
 * LLSegment
 */
LLSegment::LLSegment() :
	mChannel(0),
	mData(NULL),
	mSize(0)
{
	LLMemType m1(LLMemType::MTYPE_IO_BUFFER);
}

LLSegment::LLSegment(S32 channel, U8* data, S32 data_len) :
	mChannel(channel),
	mData(data),
	mSize(data_len)
{
	LLMemType m1(LLMemType::MTYPE_IO_BUFFER);
}

LLSegment::~LLSegment()
{
	LLMemType m1(LLMemType::MTYPE_IO_BUFFER);
}

bool LLSegment::isOnChannel(S32 channel) const
{
	return (mChannel == channel);
}

S32 LLSegment::getChannel() const
{
	return mChannel;
}

void LLSegment::setChannel(S32 channel)
{
	mChannel = channel;
}


U8* LLSegment::data() const
{
	return mData;
}

S32 LLSegment::size() const
{
	return mSize;
}


/** 
 * LLHeapBuffer